TMR0CTL_PRESCALER   26 arch/mips/ralink/timer.c #define TMR0CTL_PRESCALE_VAL		(0xf - TMR0CTL_PRESCALER)
TMR0CTL_PRESCALER   27 arch/mips/ralink/timer.c #define TMR0CTL_PRESCALE_DIV		(65536 / BIT(TMR0CTL_PRESCALER))